16 I/O, PIA-GENERAL PURPOSE, PQCC28, 6 X 6 MM, PLASTIC, QFN-28
16-Bit I2C I/O Expander, 1.7MHz, 5.5V, QFN
16-Bit I2C I/O Expander, 16 I/Os, 400kHz, QFN-28
